So aside from her horrendous fashion decisions, what's her addiction? Booze! Lots of booze!

As Hollyscoop had previously reported, Dr. Drew has been having a hard time getting real celebrities to join the show.

He reportedly tried to enroll Brooke Mueller, Lindsay Lohan, DMX, Bizzy Bone, and Heather Locklear for the show—but all declined, so he's settling for quasi celebs like Tila and Shauna.

Dr. Drew is still optimistic that real celebs will join the fourth season and the show won't be canned. He tweeted a post that has since been removed, “I am not involved at all with the casting but checked with VH1 and apparently production for CR4 is on track…Rumors inaccurate.”

Aside from Lindsay Lohan, who is still in denial about her alleged drug use, who would you want to see on Celebrity Rehab?